'I am faithful to my wife': Kyle Richards' husband hits back at cheating claims as they put on red hot show of affection

Real Housewives of Beverly Hills star Kyle Richards and her husband Mauricio Umansky put on a red hot show of affection on Saturday night.

The reality TV couple put on a united front at Bootsy Bellows in West Hollywood, California, following a fresh round of tabloid claims that he's been unfaithful to her.

Touchy feely: Kyle Richards and Mauricio Umansky were seen at Bootsy Bellows Nightclub in West Hollywood, California on Saturday

Dressed to impress: The reality star donned a red dress and beige high heels

Still going strong: Mauricio placed her hand on his chest at one point

At one point the real estate agent, 42, grabbed her derriere and she later wrapped her arms around him.

Kyle, 44, looked great in a red dress with zig-zag cut around the bust line.

She paired it with beige high heels and a large leopard print clutch bag, donning a watch on her wrist and hoop earrings.

That same day, Maurico had released a statement hitting back at reports he engaged in a threesome with a female escort and a transsexual prostitute.

Standing by her man: The brunette kept her spouse nearby at all times after recent cheating rumours

He said: 'I am faithfully and
happily committed to my wife of 18 years, Kyle Richards, and our
children, and am saddened to learn that someone would spread these ugly
and vicious false rumors regarding me.

Kyle and Mauricio have three daughters together, Alexia, Sophia and Portia.

She also has a daughter Farrah, 24, from her first marriage to Guraish Aldjufrie in 1988.

All smiles: The couple put on a happy show for onlookers

It's not the first time he has been
accused of cheating on his wife and it seems the rumours have become
fodder for the hit Bravo show.

Kyle, who is the aunt of Paris Hilton, was confronted last month by co-stars Brandi Glanville and Lisa Vanderpump over the alleged infidelities.

She reportedly refused to listen to them and was so upset she called producers to quit the show, but was talked out of it.

The fourth season of The Real Housewives of Beverly Hills is set to premiere in the fall.

Suited and booted: Mauricio was looking smart in a dark blazer and trousers with baby blue shirt